156233320254753 has 64 divisors (see below), whose sum is σ = 239249176657920. Its totient is φ = 88835071514112.

The previous prime is 156233320254733. The next prime is 156233320254761. The reversal of 156233320254753 is 357452023332651.

156233320254753 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 156233320254753 - 2¹⁸ = 156233319992609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 156233320254696 and 156233320254705.

It is not an unprimeable number, because it can be changed into a prime (156233320254733) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10172094688 + ... + 10172110046.

It is an arithmetic number, because the mean of its divisors is an integer number (3738268385280).

Almost surely, 2^{156233320254753} is an apocalyptic number.

It is an amenable number.

156233320254753 is a deficient number, since it is larger than the sum of its proper divisors (83015856403167).

156233320254753 is a wasteful number, since it uses less digits than its factorization.

156233320254753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18326.

The product of its (nonzero) digits is 13608000, while the sum is 51.

The spelling of 156233320254753 in words is "one hundred fifty-six trillion, two hundred thirty-three billion, three hundred twenty million, two hundred fifty-four thousand, seven hundred fifty-three".